baber/WOPTO huggingface dataset:
Patent RU-2260639-C1 (RU)
Inventor: MOSKATEL NIKOV V S
IPC: D05B27/00
Filed: 2004-03-31
Granted: 2005-09-20
Abstract: FIELD: sewing engineering, in particular, equipment for sewing machines with disk-type conveyors. 
     SUBSTANCE: broadening mechanism for sewing machine has broadening device fixed at end of shaft, whose other end is made in the form of fork. Finger is fixed in fork aperture so as to be adjusted in aperture of other fork located by means of terminal on intermediate pin. Adjustable terminal with spherical bearing is also fixed on said pin. Outer race of spherical bearing is rigidly fixed on outer race of other spherical bearing, whose inner eccentric is adjustably located on main shaft of sewing machine. 
     EFFECT: improved technical and operating characteristics, in particular, reduced power and inertial loads applied to main shaft of sewing machine and simultaneously increased rotational speed of shaft, simplified and quick adjustment of sewing machine and enhanced reliability in operation. 
     1 dwg
Patent RU-2260384-C1 (RU)
Inventor: GIMMEL FARB A L
IPC: A61B17/00
Filed: 2004-03-31
Granted: 2005-09-20
Abstract: FIELD: medicine; traumatic surgery; orthopedics; neuron-surgery. 
     SUBSTANCE: device can also be used in rehabilitation surgery for curing nerve pipes. Extension has drive mechanism and traction unit, both disposed inside cylindrical case onto vertical axis. Case and cap have cylindrical shape. Drive mechanism is made in form of spring-loaded unit which has crown-shaped ring with beveled teeth and double-teeth pusher with single-sided beveled teeth connected by compression-torsion spring. Drive mechanism is installed of form of horizontal protrusions inside guides onto internal surface of case to provide movement of rest pins along circle onto horizontal arms of which pins it is placed. Under pressure applied to cap of case, reciprocal motion of cap transforms to interrupted rotational motion of coil in cheek of which coil the rest pins are fixed. Coil has flexible link fastened onto hub. Free end of flexible link is drawn outside through the hole in wall of case. Coil and hub compose traction unit being rigidly connected with axis of the extension. Lugs provided with holes are made in bottom of case. 
     EFFECT: reduced traumatism of surgical operation; better results of cure. 
     4 dwg
Patent RU-2269777-C1 (RU)
Title: Method for determining diffusion penetrability of concrete
Inventor: ROZENTAL NIKOLAJ KONSTANTINOVI
IPC: G01N33/38
Filed: 2004-05-31
Granted: 2006-02-10
Abstract: FIELD: technology for researching properties of concrete, possible use for controlling quality of concrete by non-destructive methods in industrial and civilian construction industries, including concretes having especially low penetrability. 
     SUBSTANCE: in the method for determining diffusion penetrability of concrete, samples are manufactured out of concrete, aforementioned samples are then saturated with water, water extracts of milled concrete powder and water are prepared with ratio ranging from 1:1 to 1:10, specific electric resistance of concrete and aforementioned extracts is determined by positioning four electrodes into samples and extracts and measuring difference of potentials between middle electrodes during letting through of electrical current through side electrodes, extrapolation of dependence of received values of specific electric resistance of extracts from aforementioned relation of milled concrete power to water is performed with production of value of specific electrical resistance of extract with relation of milled concrete power to water equal to 1:0, and diffusion penetrability of concrete for electrolyte is estimated on basis of diffusion coefficient D c , cm 2 /s, which is calculated from formula   where   ρ e  - specific electrical resistance of extract with relation of milled concrete powder to water equal to 1:0, Ohm·cm, P t  - effective through porosity, %, D e  - electrolyte diffusion coefficient, cm 2 /s. 
     EFFECT: simplified technology for testing broad spectrum of concretes, including concretes of especially low penetrability. 
     1 ex, 1 tbl, 1 dwg
Patent RU-2282864-C1 (RU)
Inventor: PANOV VLADIMIR PETROVICH
IPC: G01S1/08
Filed: 2005-03-22
Granted: 2006-08-27
Abstract: FIELD: mainly radio direction-finding, in particular, methods for determination of object spatial attitude, for example, flight vehicle, and azimuth and angular altitude directions to the respective beacon. 
     SUBSTANCE: the beacon transmitting system transmits and the on-board receiving system receives electromagnetic radiation of the radio-frequency band connected to the receiving devices by two oppositely and symmetrically positioned at an angle to each other magnetic antennas mainly with stem cores for determination of the azimuth direction and a similar device for determination of the angular altitude direction.  The longitudinal axis of the object and the axis of symmetry of the antennas are similarly oriented and parallel.  The received radiation is selected, its level is measured, and the trajectory of object motion in space is changed until the minimum mismatch of the levels of the signals received by the antennas is obtained, and the direction to the respective beacon is determined according to the object attitude when this condition is attained with the aid of the on-board equipment for their measurement.  When the approach of the object to the respective beacon is necessary, its azimuth and/or angular altitude direction to the respective beacon is compared with the preset one, their mismatch is measured, the trajectory of object motion is corrected by decreasing the value of mismatch up to the minimum possible value, and simultaneously the object direction to the respective beacon is retained.  The antennas are also screened of noise electromagnetic radiation passing from the aft hemisphere of the space, and electromagnetic radiation of the respective beacon reflected from the object surface. 
     EFFECT: enhanced accuracy of determination of the object location in space irrespective of the weather conditions due to the enhanced accuracy of determination of the azimuth and angular altitude directions to the respective beacon, absence of a false bearing, enhanced safety of object motion, for example, at landing, reduced mass and dimensional characteristics of the respective on-board equipment, enhanced technical-economic efficiency. 
     4 cl, 3 dwg
Patent RU-2287161-C1 (RU)
Title: Method for obtaining nasal secreta for morphological research
Inventor: ZAKHAROVA GALINA PORFIR EVNA
IPC: A61M1/00
Filed: 2005-03-30
Granted: 2006-11-10
Abstract: FIELD: medicine, otorhinolaryngology. 
     SUBSTANCE: the present innovation deals with treating diseases of the upper respiratory tract, at predicting pathological processes or diseases of nasal mucosa and paranasal sinuses and, also, with developing new methods for studying biological liquids. The method deals with sampling nasal secreta with a brush due to several light movements in area of nasal septum and inferior concha in anterior-posterior direction leaving about 1-1.5 cm against anterior edge, in the site of ciliated epithelium location followed by mixing it with 0.5 ml sodium chloride physiological solution, centrifuging for 15 min at 900 g, application of supernatant at the volume of 2.0-2.5 mcl onto glass surface as a drop and drying it due to wedge or terminal dehydration till obtaining the structure of solid phase. Thus, the innovation enables to obtain nasal secreta useful for morphological investigation due to above-mentioned types of dehydration. 
     EFFECT: higher efficiency. 
     2 cl, 2 dwg, 2 ex
Patent RU-2288364-C1 (RU)
Title: Камера сгорания горючей смеси
Inventor: GEREJKHANOV GEREJKHAN AKIMOVIC
IPC: F02B23/08
Filed: 2005-06-14
Granted: 2006-11-27
Abstract: Изобретение относится к области двигателестроения, а именно к поршневым двигателям внутреннего сгорания с внешним смесеобразованием. Камера сгорания включает крышку цилиндра со свечой зажигания, клапаны и днище поршня, при этом поверхность крышки цилиндра камеры сгорания выполнена по ходу движения детонационной волны в форме сегмента сферы у свечи зажигания, в форме сужающейся трапеции в области клапанов и остроклиновидной формы в конце камеры сгорания, при этом поверхность тарелки клапана и днище вытачиваются плоскими. Изобретение обеспечивает повышение термического КПД за счет высокой степени сжатия, а также увеличение удельной мощности и экономичности двигателя. 1 ил.
Patent RU-2290335-C1 (RU)
Inventor: KRAVTSOV JURIJ ALEKSANDROVICH
IPC: B61L25/00
Filed: 2005-06-22
Granted: 2006-12-27
Abstract: FIELD: railway traffic control; automatic driving systems. 
     SUBSTANCE: invention can be used for refining location of trains.  According to invention, distance and speed pickup installed on axle of locomotive wheelset or head car of electric train and coupled with said axle by quill driver is connected to computing unit.  Two series-connected receiving coils are installed on bogie of locomotive or head car of electric train.  Free leads of coils are connected to input of locomotive receiver whose output is connected to computing unit through first interface unit.  Acceleration pickup is installed on axle-box unit of locomotive or head car of electric train, said acceleration pickup being connected to computing unit through second interface unit.  Receiver of signals from track generators of automatic block signal system is provided whose input is connected either to free leads of available receiving coils or to free leads of separate additional receiving coils with series-opposite connected windings.  Output of receiver through third interface unit is connected to computing unit. 
     EFFECT: provision of reliability and high accuracy of measurement of linear coordinate, both on track sections with insulated rail join5ts between adjacent block-sections and on continuous welded rail sections. 
     2 dwg
Patent RU-2287164-C1 (RU)
Inventor: ZAJNUTDINOVA GUZEL KHALITOVNA
IPC: G01N33/68
Filed: 2005-07-05
Granted: 2006-11-10
Abstract: Изобретение относится к медицине, в частности к офтальмологии. Сущность способа: у пациентов с ревматоидным увеитом в острый период заболевания, а именно в период с 7 по 10 день, в сыворотке крови определяют концентрацию фактора некроза опухоли (ФНО-α). При его содержании 150 пкг/мл и выше течение ревматоидного увеита прогнозируют как благоприятное, а при концентрации в интервале от 50 до 100 пкг/мл - как неблагоприятное. Применение способа повышает точность прогнозирования тяжести клинического течения ревматоидного увеита, дает возможность проведения адекватной медикаментозной терапии.
Patent RU-2292918-C1 (RU)
Inventor: NESHCHADIM NIKOLAJ NIKOLAEVICH
IPC: A61K31/18
Filed: 2005-07-28
Granted: 2007-02-10
Abstract: Изобретение относится к ветеринарной медицине и фармакологии. Препарат для лечения воспалительных процессов у домашних и сельскохозяйственных животных состоит из нефти, очищенной от бензина и керосина, ланолина, вазелина, стрептоцида и парафина при следующем соотношении компонентов, мас.%: очищенная нефть - 20-25, ланолин - 20-25, стрептоцид - 6-8, вазелин - 30-35, парафин - остальное. Препарат обладает выраженным регенеративным действием, что обеспечивает выздоровление животных раньше, чем при лечении известными аналогами. 1 табл.
Patent RU-2290425-C1 (RU)
Inventor: AVANESJAN IGOR GRIGOR EVICH
IPC: C09K5/08
Filed: 2005-09-26
Granted: 2006-12-27
Abstract: FIELD: chemical technology. 
     SUBSTANCE: invention relates to materials used in preparing antifreezes and heat carriers. Antifreeze super-concentrate comprises the following components, wt.-%: mixture of at least one monocarboxylic acid, such as caproic, caprylic, 2-ethylhexanoic, benzenecarboxylic acid, and at least one dicarboxylic acid, such as butanedionic, hexanedionic, decanedionic, phthalic acid or their alkaline metal salts or alkanolamines, 0.05-60.0; tolyltriazole or benzotriazole or their mixtures taken in the equal amounts, 0.001-5.0; sodium molybdate, 0.005-5.0; caprolactam, 0.001-1.5; sodium polyacrylate, 0.001-3.0; monoalkylphosphoric acid salt of the general formula:   wherein R means hydrogen atom (H), C 16 H 33  - C 18 H 37 ; M means Na, K, -NH(CH 2 CH 2 OH) n ; n = 9-15, 0.3-0.5; frothing agent, 0.001-0.03; water, 5-15, and glycols, such as ethylene glycol, propylene glycol, polyglycols, the balance. Invention provides enhancing protective properties, stability in exploitation at high temperatures, resistance against hard water, providing compatibility with majority of commercial antifreezes and tosols. The proposed super-concentrate is used in preparing antifreezes designated for internal engine combustion systems and heat carriers used in heat-exchange devices. 
     EFFECT: improved and valuable technical properties of concentrate. 
     3 cl, 9 tbl, 26 ex
Patent RU-2296721-C1 (RU)
Inventor: STEPANOVA NATAL JA VASIL EVNA
IPC: C02F101/32
Filed: 2005-10-17
Granted: 2007-04-10
Abstract: FIELD: food industry; fish industry; methods of purification of the industrial low-concentration waste waters from the substances of the protein-lipidic nature. 
     SUBSTANCE: the invention is pertaining to the regenerative methods of purification of the industrial low-concentration (up to 300 mg/l) waste waters containing the substances of the protein-lipidic nature at the concentration of the protein substances in the being purified waste water above 50 mg/l and at the concentration of the fatty substances from 50 up to 250 mg/l, and may be used at purification of the waste waters of the enterprises of food industry and fish industry with the possibility to utilize the separated product. The separation from the waste waters of the protein-lipidic nature substances is exercised by the stage-by-stage injection of the coagulant and the flocculant solutions: first the waste waters are introduced with the 1 % sodium alginate solution as the flocculant, then the mixture is stirred and introduced with the 1 % solute chitosan as the coagulant and separate the sediment. At that the dozes of the introduced and the doses of an introduced flocculant and the coagulant make 25-30 mg/l. The method ensures the increased degree of the waste waters purification and the improved quality of the separated product for the purpose of its further usage as the additive to the fodder for animals. 
     EFFECT: the invention ensures the increased degree of the waste waters purification and the improved quality of the separated product for the purpose of its further usage as the additive to the fodder for animals. 
     1 ex, 1 tbl
Patent RU-2308729-C1 (RU)
Title: Method for determining current parameters of electric mode of power line for construction of t-like adaptive model thereof
Inventor: DZHUMIK DMITRIJ VALER EVICH
IPC: G06G7/63
Filed: 2006-03-20
Granted: 2007-10-20
Abstract: FIELD: electric engineering, possible use in electric transmission line. 
     SUBSTANCE: in the method for determining current parameters of electric mode of power line for construction of its T-like adaptive model, instant current and voltage values are measured at the beginning of the line and synchronously via communication channel instant values of current and voltage at the end of line are measured. Resulting arrays of instant values of current and voltage in the end of line are transferred to the beginning of power line via communication channel. Count arrays of instant current and voltage values at the beginning and the end of the power line are produced in one and the same time moments with equal step. In loading mode in blocks for computing active and reactive resistances of power line losses of reactive powers are determined on longitudinal reactive resistances, active and reactive resistances of longitudinal branches of electric transmission line, representing an area of possible solutions of longitudinal branches of T-like adaptive model for distributed values of longitudinal voltage drops. In the block for computing transverse active and transverse reactive resistances, losses of active power are determined at transverse active resistance and active and reactive resistances of transverse branch, representing an area of possible solutions of determining of parameters of transverse branch of T-like adaptive model for distributed values of longitudinal voltage drops. Longitudinal and transverse active and reactive resistances of power line are determined in idle running mode. For the value of coefficient k=1 actions are repeated in load mode and total values of active and reactive resistances are determined. On basis of resulting values of resistances of longitudinal and transverse branches for load and idle running modes, values of resistances of longitudinal and transverse branches of T-like adaptive model are determined. 
     EFFECT: simplification, increased precision and informative value when determining current parameters of power line. 
     5 dwg, 4 tbl
Patent RU-2308488-C1 (RU)
Inventor: DOLGIKH VLADIMIR TERENT EVICH
IPC: C12Q1/04
Filed: 2006-03-28
Granted: 2007-10-20
Abstract: FIELD: medicine microbiology. 
     SUBSTANCE: claimed method includes determination of antibiotic sensitivity of aerobic organisms by using chemiluminescence. More particular luminosity of sample with clinical material is determined in volume of 0.5 ml and 2 ml of buffered solution with dissolved luminol. Method of present invention makes it possible to determine microorganism sensitivity to 12 antibacterial preparation for 1 hour. 
     EFFECT: accelerated method of increased accuracy. 
     1 ex
Patent RU-2313140-C1 (RU)
Title: Диск однократной записи, способ использования диска однократной записи и устройство записи и/или воспроизведения
Inventor: KHVANG SUNG-KHEE
IPC: G11B20/12
Filed: 2004-09-24
Granted: 2007-12-20
Abstract: Предлагаются диск однократной записи, способ использования диска однократной записи и устройство записи и/или воспроизведения данных. В процессе способа осуществляют: выделяют в области данных слоя записи, по крайней мере, одну резервную область; разделяют каждую резервную область на резервную подобласть и временную область управления диском. При этом разделение происходит в направлении, в котором записываются пользовательские данные. Размер временной области управления диском больше либо равен 1/N (N - действительное число) размера одной резервной области. 4 н. и 24 з.п. ф-лы, 7 ил.
Patent RU-2313254-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L23/00
Filed: 2006-04-27
Granted: 2007-12-27
Abstract: FIELD: food industry, canned food manufacturing. 
     SUBSTANCE: the suggested innovation deals with the technology of manufacturing meat-plant canned food for cosmic nutrition due to cutting, frying in melted butter and reducing onions upon chopper, cutting, blanching and reducing potatoes upon a chopper, freezing and reducing tarragon greens upon a chopper, cutting and reducing mutton upon a chopper and mixing the above-mentioned components with bone broth, common salt and CO 2 -extracts of the preset micromycete type biomass and hot black pepper followed by packing the mixture obtained into aluminum tubes with subsequent sealing and sterilization. New canned food is of increased digestibility against analogous culinary dishes. 
     EFFECT: higher efficiency of manufacturing. 
     41 cl
Patent RU-2311925-C1 (RU)
Title: Способ получения диагностического аллергена
Inventor: BERZHETS VALENTINA MIKHAJLOVNA
IPC: A61K39/35
Filed: 2006-04-27
Granted: 2007-12-10
Abstract: Изобретение относится к фармакологии и медицине, конкретно к способу получения диагностического аллергена из тараканов. Способ включает щелочную экстракцию исходного сырья с последующим центрифугированием, фильтрованием и стерилизующей фильтрацией целевого продукта, при этом в качестве исходного сырья используют смесь замороженных тараканов, которые измельчают, после измельчения добавляют эфир, встряхивают, фильтруют, высушивают до полного испарения эфира, растирают до порошкообразного состояния и к полученному порошку повторно добавляют эфир, сушат до полного испарения эфира, затем проводят щелочную экстракцию, перемешивают экстрагируемый материал и ежедневно в течение 3 суток встряхивают трижды по 30 минут с интервалом 1,5 часа, в интервалах между встряхиванием хранят при температуре от 2 до 10°С, после экстракции надосадочную жидкость сливают, центрифугируют, а после стерилизующей фильтрации стерильный раствор аллергена выдерживают от 1 до 3 месяцев при температуре от 2 до 10°С. Изобретение обеспечивает расширение номенклатуры диагностических аллергенов и создание высокоэффективного препарата для диагностических заболеваний, вызванных сенсибилизацией к тараканам.
Patent RU-2309173-C1 (RU)
Inventor: PARAKHIN ALEKSEJ NIKOLAEVICH
IPC: C09D101/18
Filed: 2006-05-22
Granted: 2007-10-27
Abstract: FIELD: varnish-and-paint industry. 
     SUBSTANCE: invention relates to developing enamels designed for protective and decorative coatings on wood objects, metallic surfaces, machine and instrument parts operated under in-door and our-door conditions, and in corrosive media. Composition contains lacquer colloxiline as film-forming substance; dibutyl phthalate as plasticizer; flotoreagent oxal; dry-rolled paste based on pigments rolled together with lacquer colloxiline, dibutyl phthalate, and copper oleate; solvents: butyl acetate, acetone, ethanol, and toluene; 48-52% toluene/xylene solution of glyptal resin modified with vegetal oils ("resin 188"); isobutyl alcohol; and water. Composition further contains chalk and characterized by adhesiveness 10-15 kPa. 
     EFFECT: increased adhesiveness with other characteristics preserved at the same level. 
     2 cl, 3 tbl
Patent RU-2319594-C1 (RU)
Title: Устройство для статико-импульсной обработки фасонных поверхностей
Inventor: STEPANOV JURIJ SERGEEVICH
IPC: B24B39/04
Filed: 2006-06-15
Granted: 2008-03-20
Abstract: Изобретение относится к технологии машиностроения, а именно к устройствам для статико-импульсной обработки заготовок, имеющих фасонную поверхность и сопряженную с ней часть заготовки. Устройство содержит деформирующий инструмент для воздействия на заготовку с натягом, приспособление для установки заготовки, гидроцилиндр и размещенные в последнем боек и волновод. Деформирующий инструмент выполнен в виде деформирующей втулки с продольным пазом для свободного прохождения части заготовки, сопряженной с ее фасонной поверхностью. Деформирующий инструмент выполнен с рабочей внутренней поверхностью, имеющей в поперечном сечении форму, идентичную и ответную форме продольного сечения обрабатываемой заготовки. Рабочая поверхность деформирующего инструмента состоит из заборного конуса для осуществления входа заготовки и калибрующей части для осуществления выхода обработанной заготовки. Боек выполнен с возможностью воздействия на волновод. Деформирующая втулка установлена из условия осуществления движения подачи в направлении, перпендикулярном продольной оси заготовки и закреплена на волноводе. Волновод выполнен с возможностью сообщения деформирующей втулке статической нагрузки и посредством бойка периодической импульсной нагрузки. В результате расширяются технологические возможности, повышается производительность, качество и точность обработки. 4 ил.